System Administrator; Internal IT

Company Description We are a passionate team of 300+ engineers, mathematicians, data analysts, project managers, and business consultants. But more importantly, we are active listeners, deep thinkers, and courageous problem solvers.

Company Description We are a passionate team of 300+ engineers, mathematicians, data analysts, project managers, and business consultants. But more importantly, we are active listeners, deep thinkers, and courageous problem solvers.

We are a passionate team of 300+ engineers, mathematicians, data analysts, project managers, and business consultants. But more importantly, we are active listeners, deep thinkers, and courageous problem solvers.

The Resultant team purposefully comes together to produce a positive outcome. Our name symbolizes our commitment to empathy and collaboration—of not just delivering our clients with the best solutions, but to deeply listening to them, understanding their needs, and learning from each other in the process. The force of Resultant comes from the combined knowledge, passion, and innovation of our team and partners.

Together, we partner with clients in the public and private sectors to help them overcome their most complex challenges, empowering our clients to drive meaningful change in their organizations and communities. In everything you do, you’ll help your clients, colleagues, and communities thrive.

Resultant was founded as KSM Consulting in 2008.

We are looking for a System Administrator to own the administration and integration of the platforms that run Resultant. This is a hands‑on, senior-individual-contributor role on our Internal IT team. You will be the go‑to administrator for our Microsoft 365 and Azure tenant, the owner of email flow and messaging security, and the system administrator for our business platforms, including Connect Wise, Hub Spot, ADP, and Net Suite, and the integrations that tie them together.

You will sit at the intersection of Accounting, Finance, Talent, Sales, and our critical Managed Services and Professional Services business. Much of the work is making systems behave the way the business needs them to: translating a request into the right configuration, understanding the downstream impact (financial reporting, access risk, compliance), and documenting it so the next person can support it.

We are a lean team, so we want someone who automates first, documents as they go, and is comfortable owning an outcome end to end.

• Administer the Microsoft 365 tenant:
  Entra , groups, roles, administrative units, and E3/E5 licensing.
• Own the identity lifecycle, automating onboarding, role changes, and offboarding from HR events.
• Partner with Security on Conditional Access, MFA, Privileged Identity Management, and least‑privilege roles.
• Manage SharePoint Online, One Drive, and Teams, including provisioning, external sharing, and governance.
• Support our MDM compliance and configuration policies with heavy emphasis on Intune and a smaller subset of Macbooks using Mosyle.
• Automate recurring tasks and reporting

• Own end-to-end mail flow: transport rules, connectors, domains, mailboxes, and groups.
• Maintain SPF, DKIM, DMARC, and MX records, and safely retire legacy and acquired domains.
• Administer Defender for Office 365 and Exchange Online Protection policies.
• Serve as the escalation point for delivery issues using message trace, header analysis, and NDR diagnosis.
• Manage email signatures, DISCLAIMERS, and banners across departments and brands.
• Support Legal with retention, eDiscovery, and litigation holds in Microsoft Purview.

• Administer Azure subscriptions, resource groups,…